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地图 / New AppPassword can be generated without password confirmation

New AppPassword can be generated without password confirmation

访问控制 / 访问控制缺陷(通用) / #2067572

厂商
Nextcloud
严重程度
中危 · CVSS 8.1
赏金
$250
弱点
访问控制缺陷(通用)
研究员
@mikaelgundersen
披露日期
2023-08-10
资产
nextcloud/server
CVE
CVE-2023-39963

该报告还没有中文解读。

原文摘录

摘自原文(595 字符中的一小部分)
There is protection on https://github.com/nextcloud/server/blob/master/apps/settings/lib/Controller/AuthSettingsController.php#L122 that you must have recently entered your password to be able to generate a new AppPassword. However if an attacker would obtain access to your system (say you forgot …

默认不展示报告全文。以上为简短摘录,完整复现过程请阅读原文。版权归研究员与 Nextcloud 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @mikaelgundersen · 版权归作者与 Nextcloud 所有

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